公开(公告)号：US07262824B2

公开(公告)日：2007-08-28

申请号：US10796783

申请日：2004-03-09

申请人： Takashi Sasabayashi ,  Yoshio Koike ,  Kazuya Ueda ,  Hideaki Tsuda

发明人： Takashi Sasabayashi ,  Yoshio Koike ,  Kazuya Ueda ,  Hideaki Tsuda

IPC分类号： G02F1/1337 ,  G02F1/1339

CPC分类号： G02F1/1393 ,  G02F1/133371 ,  G02F1/133707 ,  G02F1/133788 ,  G02F2001/133757 ,  G02F2001/134345

摘要： The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of manufacturing the same. A configuration is employed which includes a pair of substrates provided opposite to each other, a liquid crystal sealed between the pair of substrates, protrusions formed on at least one of the pair of substrates for regulating the alignment of the liquid crystal, and a plurality of pixel regions having both of a first area in which the protrusions are disposed at first intervals a2 and which has a first threshold voltage for driving of the liquid crystal and a second area in which the protrusions are disposed at second intervals a2 smaller than the first intervals and which has a second threshold voltage lower than the first threshold voltage.

摘要翻译： 本发明涉及一种用作电子设备的显示部分的液晶显示器及其制造方法，其目的在于提供一种能够实现高视角特性的液晶显示器及其制造方法。 使用的结构包括彼此相对设置的一对基板，密封在一对基板之间的液晶，形成在用于调节液晶的取向的一对基板中的至少一个上的突起，以及多个 像素区域具有第一区域，其中突起以第一间隔a 2布置，并且具有用于驱动液晶的第一阈值电压;以及第二区域，其中突起以第二间隔设置，比第二区域小 第一间隔并且具有低于第一阈值电压的第二阈值电压。

公开(公告)号：US20060109406A1

公开(公告)日：2006-05-25

申请号：US11299799

申请日：2005-12-12

申请人： Takashi Sasabayashi ,  Arihiro Takeda ,  Kazuya Ueda ,  Yoshio Koike ,  Hideaki Tsuda

发明人： Takashi Sasabayashi ,  Arihiro Takeda ,  Kazuya Ueda ,  Yoshio Koike ,  Hideaki Tsuda

IPC分类号： G02F1/1337

CPC分类号： G02F1/1393 ,  G02F1/133371 ,  G02F1/133707 ,  G02F1/133788 ,  G02F2001/133757 ,  G02F2001/134345

摘要： The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of manufacturing the same. A configuration is employed which includes a pair of substrates provided opposite to each other, a liquid crystal sealed between the pair of substrates, protrusions formed on at least one of the pair of substrates for regulating the alignment of the liquid crystal, and a plurality of pixel regions having both of a first area in which the protrusions are disposed at first intervals a2 and which has a first threshold voltage for driving of the liquid crystal and a second area in which the protrusions are disposed at second intervals a2 smaller than the first intervals and which has a second threshold voltage lower than the first threshold voltage.

公开(公告)号：US5847792A

公开(公告)日：1998-12-08

申请号：US730100

申请日：1996-10-15

申请人： Tetsuya Kobayashi ,  Toshihiro Suzuki ,  Takeshi Gotoh ,  Hisashi Yamaguchi ,  Kazutaka Hanaoka ,  Yasutoshi Tasaka ,  Seiji Tanuma ,  Makoto Ohashi ,  Takashi Sasabayashi ,  Yohei Nakanishi

发明人： Tetsuya Kobayashi ,  Toshihiro Suzuki ,  Takeshi Gotoh ,  Hisashi Yamaguchi ,  Kazutaka Hanaoka ,  Yasutoshi Tasaka ,  Seiji Tanuma ,  Makoto Ohashi ,  Takashi Sasabayashi ,  Yohei Nakanishi

IPC分类号： G02B5/00 ,  G02F1/13 ,  G02F1/1335 ,  G02F1/136 ,  G02F1/1362 ,  G02F1/1368 ,  H04N5/74 ,  G02F1/1333

CPC分类号： G02F1/136209 ,  G02F1/133512

摘要： An active matrix type liquid crystal display panel comprises a first substrate having a plurality of active devices, a plurality of scanning bus lines, a plurality of data bus lines, and a plurality of pixel electrodes, a second substrate having opposed electrodes on its surface opposing to the first substrate, a first shielding film formed on top of the active devices and between the pixel electrodes on the first substrate, a second shielding film formed in at least areas opposing to semiconductor regions of the active devices on the second substrate, and liquid crystals sealed between the first substrate and the second substrate.

摘要翻译： 有源矩阵型液晶显示面板包括具有多个有源器件的第一衬底，多个扫描总线，多个数据总线和多个像素电极，第二衬底的表面相对的相对电极 形成在有源器件的顶部和第一衬底上的像素电极之间的第一屏蔽膜，形成在与第二衬底上的有源器件的半导体区域相对的至少区域中的第二屏蔽膜，以及液体 在第一基板和第二基板之间密封晶体。

公开(公告)号：US5629056A

公开(公告)日：1997-05-13

申请号：US667365

申请日：1996-06-21

申请人： Yoshio Koike ,  Tsuyoshi Kamada ,  Syun Tsuyuki ,  Noriaki Furukawa ,  Shigeru Masuda ,  Satoshi Murata ,  Tadashi Hasegawa ,  Takashi Sasabayashi ,  Seiji Tanuma ,  Takatoshi Mayama ,  Katsufumi Ohmuro ,  Minoru Ohtani

发明人： Yoshio Koike ,  Tsuyoshi Kamada ,  Syun Tsuyuki ,  Noriaki Furukawa ,  Shigeru Masuda ,  Satoshi Murata ,  Tadashi Hasegawa ,  Takashi Sasabayashi ,  Seiji Tanuma ,  Takatoshi Mayama ,  Katsufumi Ohmuro ,  Minoru Ohtani

IPC分类号： G02F1/1337

CPC分类号： G02F1/133753 ,  G02F1/133723 ,  G02F1/133788 ,  G02F2001/133761 ,  Y10T428/1023

摘要： The liquid crystal display panel which has improved viewing angle characteristics, is free from deterioration of a liquid crystal, enables the alignment division to be easily and ensurely carried out and has a simple structure. The liquid crystal display panel is constructed so that substrates sandwiching a liquid crystal therebetween each have an alignment film at their inner walls, at least one of the alignment films comprises a layer of a particular polyimide film material capable of inducing a change in surface energy upon the action of light or heat energy, the alignment film comprises an assembly of two adjacent minute domains and has been continuously rubbed in one direction along the minute domains and the two minute domains are different from each other in pretilt angle (defined as an angle at which liquid crystalline molecules rise from the surface of the substrate).

摘要翻译： 具有改善的视角特性的液晶显示面板没有液晶的劣化，能够容易且确保地进行取向分割并具有简单的结构。 液晶显示面板被构造成使得夹在其间的液晶的基板在其内壁处具有取向膜，至少一个取向膜包括能够引起表面能变化的特定聚酰亚胺膜材料层 光或热能的作用，取向膜包括两个相邻微小畴的组件，并沿着微小的畴在一个方向上连续地摩擦，并且两分钟的畴在预倾角中彼此不同（被定义为 哪个液晶分子从衬底的表面上升）。

公开(公告)号：US07859500B2

公开(公告)日：2010-12-28

申请号：US11299799

申请日：2005-12-12

申请人： Takashi Sasabayashi ,  Arihiro Takeda ,  Kazuya Ueda ,  Yoshio Koike ,  Hideaki Tsuda

发明人： Takashi Sasabayashi ,  Arihiro Takeda ,  Kazuya Ueda ,  Yoshio Koike ,  Hideaki Tsuda

IPC分类号： G09G3/36

CPC分类号： G02F1/1393 ,  G02F1/133371 ,  G02F1/133707 ,  G02F1/133788 ,  G02F2001/133757 ,  G02F2001/134345

摘要： A liquid crystal display including a pair of substrates, with a liquid crystal sealed therebetween. A plurality of gate bus lines and a plurality of drain bus lines are provided on one of the substrates, along with a pixel electrode, which includes first and second sub-pixel electrodes. A common electrode is provided on the other substrate. The first sub-pixel electrode is electrically connected to a first of the drain bus lines via a TFT. There is also a storage capacitor bus line that overlaps the first sub-pixel electrode, but does not overlap the second sub-pixel electrode, and an electrode that overlaps the storage capacitor bus line and the first sub-pixel electrode at a location where the storage capacitor bus line overlaps the first sub-pixel electrode, as well as a connection line that connects the electrode to the second sub-pixel electrode and has a portion overlapping the first sub-pixel electrode.

摘要翻译： 一种液晶显示器，包括一对基板，其间液晶被密封。 多个栅极总线线路和多个漏极总线线路与包括第一和第二子像素电极的像素电极一起设置在一个基板上。 在另一基板上设置公共电极。 第一子像素电极经由TFT电连接到第一漏极总线。 还存在与第一子像素电极重叠但不与第二子像素电极重叠的存储电容器总线，以及与存储电容器总线和第一子像素电极重叠的位置处的电极， 存储电容器总线与第一子像素电极重叠，以及将电极连接到第二子像素电极并且具有与第一子像素电极重叠的部分的连接线。

公开(公告)号：US20050234693A1

公开(公告)日：2005-10-20

申请号：US10940305

申请日：2004-09-14

申请人： Takashi Sasabayashi

发明人： Takashi Sasabayashi

IPC分类号： G06F17/50

CPC分类号： G16C20/50

摘要： In a computer-readable recording medium recorded with a simulation program for causing a computer to simulate a liquid crystal molecule arrangement in a liquid crystal element, the simulation program includes the steps of setting a dispersion range of at least one factor which determines the liquid crystal molecule arrangement and determines an orientation direction of each of liquid crystal molecules in the liquid crystal element within the dispersion range set in said setting the dispersion range.

摘要翻译： 在记录有用于使计算机模拟液晶元件中的液晶分子排列的模拟程序的计算机可读记录介质中，模拟程序包括以下步骤：设置确定液晶的至少一个因素的色散范围 分子排列，并且在所述设定色散范围内设定的色散范围内确定液晶元件中每个液晶分子的取向方向。

公开(公告)号：US6111632A

公开(公告)日：2000-08-29

申请号：US241631

申请日：1999-02-02

申请人： Seiji Tanuma ,  Takashi Sasabayashi ,  Takatoshi Mayama

发明人： Seiji Tanuma ,  Takashi Sasabayashi ,  Takatoshi Mayama

IPC分类号： C09K19/30 ,  G02F1/13 ,  G02F1/1337

CPC分类号： C09K19/3001 ,  C09K19/3003 ,  C09K19/3028

摘要： The liquid crystalline material of the present invention comprises a compound represented by the following structural formula (1), compounds represented by the structural formulas (1) and (2), compounds represented by the structural formulas (1) and (3), or compounds represented by the structural formulas (1), (2) and (3) in an amount of 90% by weight or more of the total amount of liquid crystalline components contained therein: ##STR1## wherein R represents a linear alkyl group, C.sub.n H.sub.2n+1 in which n is 3, 4, 5, 6 or 7, A represents --CH.sub.2 CH.sub.2 -- or direct bond (--) without --CH.sub.2 CH.sub.2 --, and B represents --CH.sub.2 CH.sub.2 -- or direct bond (--) without --CH.sub.2 CH.sub.2 --. Further, under the above conditions, the components are blended so that the nematic-isotropic transition temperature of the liquid crystalline material can be 55.degree. C. to 75.degree. C. A liquid crystal display panel of TN type obtained by using the thus-obtained liquid crystalline material is operable with a low voltage of 2.5 V or lower. A display panel of which power consumption is low can thus be attained.

摘要翻译： 本发明的液晶材料包含由以下结构式（1）表示的化合物，由结构式（1）和（2）表示的化合物，由结构式（1）和（3）表示的化合物，或 由结构式（1），（2）和（3）表示的化合物的含量为其中所含的液晶组分的总量的90重量％以上：其中R表示直链烷基，C n H 2n + 1 其中n为3,4,5,6或7，A表示-CH 2 CH 2 - 或不具有-CH 2 CH 2 - 的直接键（ - ），B表示-CH 2 CH 2 - 或没有-CH 2 CH 2 - 的直接键（ - ）。 此外，在上述条件下，将组分混合，使得液晶材料的向列 - 各向同性转变温度可以为55℃至75℃。通过使用由此获得的TN型液晶显示面板 液晶材料可以在2.5V或更低的低电压下工作。 因此能够实现功耗低的显示面板。

公开(公告)号：US20120249930A1

公开(公告)日：2012-10-04

申请号：US13425779

申请日：2012-03-21

申请人： Keisuke Takano ,  Takashi Sasabayashi ,  Arihiro Takeda ,  Keiji Tago ,  Jin Hirosawa ,  Hitomi Hasegawa ,  Yusuke Morita ,  Hirokazu Morimoto

发明人： Keisuke Takano ,  Takashi Sasabayashi ,  Arihiro Takeda ,  Keiji Tago ,  Jin Hirosawa ,  Hitomi Hasegawa ,  Yusuke Morita ,  Hirokazu Morimoto

IPC分类号： G02F1/1335

CPC分类号： G02F1/133526 ,  G02B27/2214 ,  G02F1/133707 ,  G02F1/134363 ,  G02F2001/13373

摘要： In one embodiment, a liquid crystal display device includes a lens array unit having a cylindrical lens array constituted by a plurality of cylindrical lenses each having a lens surface and a generatrix corresponding to the lens surface. The lens surface is arranged in a line in a direction orthogonally crossing the generatrix. A first substrate is arranged at a back side of the lens array unit and includes a pixel electrode in a belt shape extending in a different direction from the direction in which the generatrix extends. The pixel electrode is formed in a V character shape. A second substrate is arranged between the lens array unit and the first substrate including a counter electrode in a belt shape commonly arranged on the pixel electrodes extending in a parallel direction to the pixel electrode.

摘要翻译： 在一个实施例中，液晶显示装置包括透镜阵列单元，该透镜阵列单元具有由多个圆柱透镜构成的柱面透镜阵列，每个柱面透镜具有透镜表面和与透镜表面对应的母线。 透镜表面沿垂直于母线的方向排列成一行。 第一基板布置在透镜阵列单元的后侧，并且包括沿与母线延伸的方向不同的方向延伸的带状的像素电极。 像素电极形成为V字形。 第二基板布置在透镜阵列单元和第一基板之间，包括通常布置在沿像素电极的平行方向延伸的像素电极上的带状对置电极。

公开(公告)号：US07675681B2

公开(公告)日：2010-03-09

申请号：US11971964

申请日：2008-01-10

申请人： Masahiko Tomikawa ,  Ryoichi Watanabe ,  Takashi Sasabayashi

发明人： Masahiko Tomikawa ,  Ryoichi Watanabe ,  Takashi Sasabayashi

IPC分类号： G02B27/10 ,  G02B9/00

CPC分类号： G02B27/2214

摘要： A display device includes a lens array unit, a display unit which is configured such that a first substrate is attached to a second substrate that is disposed between the first substrate and the lens array unit, the display unit having a display area composed of matrix-arrayed pixels, a gap control layer which forms a predetermined gap between the display unit and the lens array unit, and a support member which fixes the display unit and the lens array unit on an outside of the display area of the display unit.

摘要翻译： 一种显示装置，包括透镜阵列单元，显示单元，被配置为使得第一基板附着到设置在第一基板和透镜阵列单元之间的第二基板，显示单元具有由矩阵状单元组成的显示区域， 排列的像素，在显示单元和透镜阵列单元之间形成预定间隙的间隙控制层，以及将显示单元和透镜阵列单元固定在显示单元的显示区域的外部的支撑构件。

公开(公告)号：US20070002214A1

公开(公告)日：2007-01-04

申请号：US10550369

申请日：2004-03-22

申请人： Takashi Sasabayashi

发明人： Takashi Sasabayashi

IPC分类号： G02F1/1333 ,  G02F1/1337

CPC分类号： G02F1/1334 ,  G02F1/133711 ,  G02F1/13394 ,  G02F1/1393

摘要： In a liquid crystal display device comprising a liquid crystal layer and a pair of electrodes for applying voltage onto the liquid crystal installed on both sides of the liquid crystal layer, the liquid crystal layer and pair of electrodes being sandwiched between a pair of substrates, the liquid crystal layer is made to have sections obtained by polymerizing a polymerizable compound in the presence of the liquid crystal through selective irradiation of active energy rays over the substrate surface with no voltage application, and sections obtained through polymerization by the selective irradiation of active energy rays, followed by irradiation of active energy rays all over the substrate surface with voltage application. Liquid crystal display devices excellent in high transmission, high-speed response, wide viewing angle properties, etc. are obtained.

摘要翻译： 在液晶显示装置中，液晶层和一对用于向安装在液晶层两侧的液晶上施加电压的电极，液晶层和一对电极夹在一对基板之间， 使液晶层具有通过在不施加电压的情况下通过在基板表面上选择性地照射活性能量射线而在液晶存在下聚合可聚合化合物而获得的部分，以及通过选择性照射活性能量射线 ，随后用电压施加在衬底表面上的活性能量射线的照射。 获得了高透射率，高速响应，宽视角特性等优异的液晶显示装置。